#CFF47B#CFF47B

#CFF47B is a very light, vivid yellow-green. Relative luminance 0.794; OKLCH L 91.6% C 0.154 H 123.5°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#CFF47B
RGB	rgb(207, 244, 123)
HSL	hsl(78, 85%, 72%)
HSV	hsv(78, 50%, 96%)
CMYK	cmyk(15.2%, 0%, 49.6%, 4.3%)
CIE-LAB	lab(91.41, -30.16, 53.89)
CIE-LCH	lch(91.41, 61.75, 119.23°)
OKLab	oklab(91.55% -0.0847 0.1282)
OKLCH	oklch(91.55% 0.154 123.5)
XYZ	xyz(61.6581, 79.3966, 30.8118)
Luminance	0.7940 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF47B #A07BF4

analogous

#F4DC7B #CFF47B #93F47B

triadic

#CFF47B #7BCFF4 #F47BCF

tetradic

#CFF47B #7BF4DC #A07BF4 #F47B93

square

#CFF47B #7BF4DC #A07BF4 #F47B93

split-complementary

#CFF47B #7B93F4 #DC7BF4

monochromatic

#A2E213 #BAEF43 #CFF47B #E4F9B3 #F5FDE3

Accessibility & contrast

On white

1.24

#CFF47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#CFF47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF47B

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF47B	#FFFFFF	#000000	##000000
##CFF47B	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE770

Deuteranopia (green-blind)

#FBE682

Tritanopia (blue-blind)

#D7EAD8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cff47b;
/* rgb */ color: rgb(207, 244, 123);
/* oklch */ color: oklch(91.6% 0.154 123.5);

Tailwind

colors: {
  custom: {
    50: '#e0f7a4',
    500: '#cff47b',
    950: '#000000',
  },
}

SCSS

$custom: #cff47b;
$custom-light: #e0f7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#cff47b",
  "rgb": {
    "r": 207,
    "g": 244,
    "b": 123
  },
  "hsl": {
    "h": 78.347,
    "s": 84.615,
    "l": 71.961
  },
  "oklch": {
    "l": 0.91553,
    "c": 0.15367,
    "h": 123.5
  },
  "luminance": 0.79397
}

Semantic roles & 50–950 ramp

primary

#CFF47B

secondary

#6F44CF

accent

#04E148

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CFF47B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →